C11111333133313232233133313331333133313331313331333132212323231   >>    C1111133313331323223313331333133313331333131333133313221232323   <<    C11111333133313232233133313331333133313331313331333132212323233   >>      C11111333133313232233133313331333133313331313331333132212323232   >>